If x\ tan{{60}^\circ}cos{{60}^\circ}=sin{{60}^\circ}cot{{60}^\circ}, then x

STUDY MATERIALS
COURSES
MORE
SUCCESS STORY
ADMISSION
STORE

Back

JEE ADVANCE

CLASS XI - XII
CRASH COURSE

CLASS XI - XII

CRASH COURSE

JEE MAIN

CLASS XI - XII
CRASH COURSE

CLASS XI - XII

CRASH COURSE

NEET

CLASS XI - XII
CRASH COURSE

CLASS XI - XII

CRASH COURSE

BITSAT

CLASS XI - XII

CLASS XI - XII

CBSE BOARD

CLASS IX

CLASS X

CLASS XI

CLASS XII

CLASS VI

CLASS VII

CLASS VIII

UP BOARD

CLASS IX
CLASS X
CLASS XI
CLASS XII

CLASS IX

CLASS X

CLASS XI

CLASS XII

CUET

CRASH COURSE

CRASH COURSE

Other Competitive Exams

NDA

NDA

MATHS

Courses

Class Room Courses
Online Live Courses
Online Recorded Courses

ONLINE COURSES

More

Solution

Q.
$I f x t a n 60 ° c o s 60 ° = s i n 60 ° c o t 60 °, t h e n x =$

1 $\cos 30 °$

2 $\tan 30 °$

3 $\sin 30 °$

4 $\cot 30 °$

Ans.
(2)

Given expression is

$x \tan 60 ° c o s 60 ° = s i n 60 ° c o t 60 ° \Rightarrow x \times \sqrt{3} \times \frac{1}{2} = \frac{\sqrt{3}}{2} \times \frac{1}{\sqrt{3}} \Rightarrow x \times \frac{\sqrt{3}}{2} = \frac{1}{2} \Rightarrow x = \frac{1}{\sqrt{3}} = t a n 30 °$

Want Us to Email you About Special Offers & Updates?